.panel {
    margin-bottom: 20px;
    background-color: #fff;
    border: 1px solid transparent;
    border-radius: 4px;
    -webkit-box-shadow: 0 1px 15px 1px rgba(62, 57, 107, .07);
            box-shadow: 0 1px 15px 1px rgba(62, 57, 107, .07);
}
.panel-body {
    padding: 15px;
}
.panel-heading {
    padding: 10px 15px;
    border-bottom: 1px solid transparent;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
}
.panel-heading > .dropdown .dropdown-toggle {
    color: inherit;
}
.panel-title {
    margin-top: 0;
    margin-bottom: 0;
    font-size: 16px;
    color: inherit;
}
.panel-title > a,
.panel-title > small,
.panel-title > .small,
.panel-title > small > a,
.panel-title > .small > a {
    color: inherit;
}
.panel-footer {
    padding: 10px 15px;
    background-color: #f5f5f5;
    border-top: 1px solid #d9d9d9;
    border-bottom-right-radius: 3px;
    border-bottom-left-radius: 3px;
}

.panel-default {
    border-color: #d9d9d9;
}
.panel-default > .panel-heading {
    color: #333;
    background-color: #f5f5f5;
    border-color: #d9d9d9;
}
.panel-default > .panel-heading + .panel-collapse > .panel-body {
    border-top-color: #ddd;
}
.panel-default > .panel-heading .badge {
    color: #f5f5f5;
    background-color: #333;
}
.panel-default > .panel-footer + .panel-collapse > .panel-body {
    border-bottom-color: #ddd;
}
.panel-primary {
    border-color: #1890ff;
}
.panel-primary > .panel-heading {
    color: #fff;
    background-color: #1890ff;
    border-color: #1890ff;
}
.panel-primary > .panel-heading + .panel-collapse > .panel-body {
    border-top-color: #1890ff;
}
.panel-primary > .panel-heading .badge {
    color: #1890ff;
    background-color: #fff;
}
.panel-primary > .panel-footer + .panel-collapse > .panel-body {
    border-bottom-color: #1890ff;
}